LM723QML
www.ti.com SNVS310A – FEBRUARY 2005 – REVISED APRIL 2013 LM723QML Voltage Regulator
Check for Samples: LM723QML FEATURES 1 2 150 mA Output Current Without External Pass
Transistor
Output Currents in Excess of 10A Possible by
Adding External Transistors
Input Voltage 40V Max
Output Voltage Adjustable from 2V to 37V
Can be Used as Either a Linear or a Switching
Regulator DESCRIPTION
The LM723 is a voltage regulator designed primarily
for series regulator applications. By itself, it will
supply output currents up to 150 mA; but external
transistors can be added to provide any desired load
current. The circuit features extremely low standby
current drain, and provision is made for either linear
or foldback current limiting.
The LM723 is also useful in a wide range of other
applications such as a shunt regulator, a current
regulator or a temperature controller. Connection Diagram Figure 1. Dual-In-Line Package (Top View)
See Package J0014A Note: Pin 5 connected to case. Figure 2. Metal Can Package (Top View)
See Package LME0010C 1 2 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. …
